from marco rubio, the habit of making offensive statements is not bringing america together. and carly fiorina claiming this is unnecessary and calling it unconstitutional. >> he is mobilizing anti-muslim sentiment. he is preying on the fears of the american people. it is called rabble rousing. >> this is the kind of thing people say when they have no experience and don't know what they're talking about. you don't need to ban muslims from the country. in my view, that's a ridiculous position and one that won't be productive. >> john kasich tweeted we need a leader to unite us. not divide us. and trump said everyone should be registered. i would not advocate on being selective. ted cruz highlighted on focusing